Chapter 14, Problem 15PE

(a)

Interpretation Introduction

Interpretation:

Volume percent of solution made by dissolution of $50.0\text{ mL}$ of hexanol in enough ethanol to make $125\text{ mL}$ of solution has to be determined.

Concept Introduction:

Different concentration terms are employed to describe concentration of solution. Below mentioned are some concentration terms.

1. Molarity

2. Molality

3. Mass percent

4. Volume percent

(b)

Interpretation Introduction

Interpretation:

Volume percent of solution made by dissolution of $2.0\text{ mL}$ of ethanol in enough methanol to make $15.0\text{ mL}$ of solution has to be determined.

Concept Introduction:

Refer to part (a).

(c)

Interpretation Introduction

Interpretation:

Volume percent of solution made by dissolution of $15.0\text{ mL}$ of acetone in enough hexane to make $\text{325 mL}$ of solution has to be determined.

Concept Introduction:

Refer to part (a).